Heavy Cargos Should Not Be Allowed to Be Dealt With Unskillfully DONGWOO is excellent in treating heavy cargos needing more carefulness.     It should not be allowed to make anyone deal with heavy cargos which are to be carefully transported and operated, including the towers, vessels, steel structures, bridge boxes, industrial machinery and engineering facilities which are used for power stations, petroleum and chemical factories, heavy industries and etc. With more than 20 years' accumulated know-how and state-of-the-art technologies and equipment, DONGWOO experts ensure more satisfactory services ranging from cargo transport and installation to marine shipping, loading and unloading. Barge Shipping Scene of Transporter Operation